{
  "fix": "RHSA-2026:22649",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2026-22649",
  "summary": "RHSA-2026:22649, released May 10, 2026, fixes 8 CVEs in php8.4 (version 8.4.21-1.el10_2). None of them is reported as exploited. Patch Radar priority: Urgent.",
  "platform": "linux",
  "type": "advisory",
  "title": "php8.4 security update",
  "released": "2026-05-10T04:43:04Z",
  "priority": "Urgent",
  "priorityTier": 2,
  "priorityReason": "Closes CVE-2026-6104, rated Critical",
  "supported": true,
  "cveCount": 8,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00894,
  "maxCvss": 9.8,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2026:22649",
  "appliesTo": [
    {
      "product": "php8.4",
      "productUrl": "https://patchblox.com/security/product/linux/php8.4",
      "release": "RHEL 10",
      "fixedVersion": "8.4.21-1.el10_2",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-6104",
      "url": "https://patchblox.com/security/cve/CVE-2026-6104",
      "title": "php8.4: In PHP versions 8.4.* before 8.4.21 and 8.5.* before 8.5.6, when an encoding name containing an embedded NUL byte is...",
      "priority": "Urgent",
      "severity": "critical",
      "cvss": 9.1,
      "epss": 0.00469,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6722",
      "url": "https://patchblox.com/security/cve/CVE-2026-6722",
      "title": "php-pecl-xdebug3: PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server.\n\nSecurity Fix(es):\n\n* PHP: PHP:...",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.8,
      "epss": 0.00894,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-7262",
      "url": "https://patchblox.com/security/cve/CVE-2026-7262",
      "title": "apcu-panel: PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server",
      "priority": "High",
      "severity": "important",
      "cvss": 8.2,
      "epss": 0.0078,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-7568",
      "url": "https://patchblox.com/security/cve/CVE-2026-7568",
      "title": "apcu-panel: PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server",
      "priority": "High",
      "severity": "important",
      "cvss": 8.2,
      "epss": 0.00455,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-7258",
      "url": "https://patchblox.com/security/cve/CVE-2026-7258",
      "title": "Out-of-bounds read in urldecode() on NetBSD",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.2,
      "epss": 0.00363,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-7263",
      "url": "https://patchblox.com/security/cve/CVE-2026-7263",
      "title": "php8.4: In PHP versions 8.4.* before 8.4.21 and 8.5.* before 8.5.6, DOMNode::C14N()\u00A0method may process the XML data incorrect...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.2,
      "epss": 0.00353,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-7261",
      "url": "https://patchblox.com/security/cve/CVE-2026-7261",
      "title": "apcu-panel: PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server.\n\nSecurity Fix(es):\n\n* PHP: PHP:...",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.8,
      "epss": 0.00302,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6735",
      "url": "https://patchblox.com/security/cve/CVE-2026-6735",
      "title": "XSS within PHP-FPM status endpoint",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.2,
      "epss": 0.00193,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}